{"product_id":"invensys-triconex-3603e-tmr-digital-output-module","title":"Invensys Triconex 3603E TMR Digital Output Module","description":"\u003cp\u003eThe Invensys Triconex \u003cstrong\u003e3603E\u003c\/strong\u003e is a Triple Modular Redundant (TMR) digital output module designed for high-availability industrial safety and control systems. Operating at 120 VDC nominal voltage, this module receives output commands from the main processors across three isolated channels and processes them through quadruplicated voting circuitry to drive 16 commoned field output signals.\u003c\/p\u003e\n\u003ch3\u003eSignal Integrity and Diagnostics\u003c\/h3\u003e\n\u003cp\u003eTo ensure fault tolerance and early fault detection, the module features built-in voltage loopback circuits that continuously verify output switch operation and detect latent field failures. Comprehensive diagnostic coverage is reflected on front-panel indicators, which display overall module status (PASS, FAULT, ACTIVE), point states (ON\/OFF), and field load\/fuse conditions (LOAD\/FUSE). Continuous monitoring identifies channel faults without causing module failure.\u003c\/p\u003e\n\u003ch3\u003ePhysical Keying and Maintenance\u003c\/h3\u003e\n\u003cp\u003eThe 3603E module supports hot-spare functionality, allowing online replacement of faulty modules without interrupting system operation or field wiring. Mechanical keying on the module housing prevents improper insertion into incorrect chassis slots, protecting both the module and backplane interconnects. Each output point requires field power wiring to source current to connected loads and is protected by an individual 1.0 A fast-acting fuse.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e3603E\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eInvensys (Triconex)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eArchitecture\u003c\/td\u003e\n\u003ctd\u003eTMR (Triple Modular Redundant)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eDigital Output Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Channels\u003c\/td\u003e\n\u003ctd\u003e16, commoned\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Voltage\u003c\/td\u003e\n\u003ctd\u003e120 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Range\u003c\/td\u003e\n\u003ctd\u003e90-150 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTypical Voltage Drop\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 1.5 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Current Rating\u003c\/td\u003e\n\u003ctd\u003e0.8 A per point\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Surge Current\u003c\/td\u003e\n\u003ctd\u003e4 A per point for 10 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Load Leakage\u003c\/td\u003e\n\u003ctd\u003e2 mA @ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eField Fuses\u003c\/td\u003e\n\u003ctd\u003e1 per output, 1.0 A fast-acting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Rating\u003c\/td\u003e\n\u003ctd\u003e1,500 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiagnostic Indicators\u003c\/td\u003e\n\u003ctd\u003eState (ON\/OFF), Module (PASS, FAULT, ACTIVE), Field Alarm (LOAD\/FUSE)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003cp\u003eFrequently Asked Questions\u003c\/p\u003e\n\u003cp\u003eQ: How does the Triconex 3603E ensure output signal reliability?\u003c\/p\u003e\n\u003cp\u003eA: It uses a TMR architecture with quadruplicated voter circuitry to process processor signals across three redundant channels, producing a single voted output for field termination.\u003c\/p\u003e\n\u003cp\u003eQ: What protection is provided for individual output points on the 3603E?\u003c\/p\u003e\n\u003cp\u003eA: Each output point features an individual 1.0 A fast-acting fuse and voltage loopback circuitry to detect latent output switch and voltage discrepancies.\u003c\/p\u003e\n\u003cp\u003eQ: Can the 3603E module be replaced while the system is powered and running?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the module supports hot-spare capability for online replacement without interrupting continuous process monitoring and control.\u003c\/p\u003e","brand":"Triconex","offers":[{"title":"Default Title","offer_id":67899309195573,"sku":"3603E","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/3614E_Cocoai_1359940d-ec14-4fed-9e1e-2cdd71fcd992.png?v=1792640365","url":"https:\/\/www.5gplc.com\/products\/invensys-triconex-3603e-tmr-digital-output-module","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}